13013460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:327

約数の個数: 120

約数和(自身を含む): 42383880

約数和(自身を除く): 29370420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 277, 290, 324, 348, 405, 435, 522, 540, 554, 580, 783, 810, 831, 870, 1044, 1108, 1305, 1385, 1566, 1620, 1662, 1740, 2349, 2493, 2610, 2770, 3132, 3324, 3915, 4155, 4698, 4986, 5220, 5540, 7479, 7830, 8033, 8310, 9396, 9972, 11745, 12465, 14958, 15660, 16066, 16620, 22437, 23490, 24099, 24930, 29916, 32132, 37395, 40165, 44874, 46980, 48198, 49860, 72297, 74790, 80330, 89748, 96396, 112185, 120495, 144594, 149580, 160660, 216891, 224370, 240990, 289188, 361485, 433782, 448740, 481980, 650673, 722970, 867564, 1084455, 1301346, 1445940, 2168910, 2602692, 3253365, 4337820, 6506730, 13013460]

約数ペア:

[(1, 13013460), (2, 6506730), (3, 4337820), (4, 3253365), (5, 2602692), (6, 2168910), (9, 1445940), (10, 1301346), (12, 1084455), (15, 867564), (18, 722970), (20, 650673), (27, 481980), (29, 448740), (30, 433782), (36, 361485), (45, 289188), (54, 240990), (58, 224370), (60, 216891), (81, 160660), (87, 149580), (90, 144594), (108, 120495), (116, 112185), (135, 96396), (145, 89748), (162, 80330), (174, 74790), (180, 72297), (261, 49860), (270, 48198), (277, 46980), (290, 44874), (324, 40165), (348, 37395), (405, 32132), (435, 29916), (522, 24930), (540, 24099), (554, 23490), (580, 22437), (783, 16620), (810, 16066), (831, 15660), (870, 14958), (1044, 12465), (1108, 11745), (1305, 9972), (1385, 9396), (1566, 8310), (1620, 8033), (1662, 7830), (1740, 7479), (2349, 5540), (2493, 5220), (2610, 4986), (2770, 4698), (3132, 4155), (3324, 3915)]